Who we are
Our mission is to be the most innovative, accurate and comprehensive supplier of technical information to the automotive aftermarket.
We were established in 1972 and have been a trusted and much-respected presence in the automotive aftermarket ever since.
Drawing on a long history of knowledge and industry relationships, we provide professionals in the automotive aftermarket with technical information for cars, vans and motorcycles.
Our data is licensed directly from over 170 manufacturers and covers 43,500 models worldwide, making us one of the most comprehensive products for service, maintenance and repair.